zero day jobs

Hybrid in McLean, Virginia

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2d ago

We are seeking an experienced Tier 3 Analyst to join our Security Operations Center (SOC) team. In this role, you will be responsible for conducting advanced analysis, leading incident response efforts, and developing mitigation strategies to protect critical government systems and data. What You'll Work On: Investigate and resolve high-severity and advanced persistent threats (APTs), zero-day exploits, and targeted attacks.Perform deep-dive analysis across endpoint, network, and cloud environme

Full-time

$125,000 - $135,000

Public Safety Monitoring & Automation Engineer (BMC/TrueSight) | Brooklyn, NY (Onsite) | 24 Months

Brooklyn, New York

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Today

Job Title: Public Safety Monitoring & Automation Engineer (BMC / TrueSight) Location: Brooklyn, NY (Onsite) Duration: 24 Months Schedule: Monday Friday, 9:00 AM 5:00 PM (35 hours/week; occasional off-hours as needed) Job Overview: We are seeking a highly experienced Public Safety Monitoring & Automation Engineer to support a large-scale, mission-critical public safety environment. This role focuses on enterprise monitoring, automation, and patch management across thousands of endpoints, ensurin

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Contract

Depends on Experience

Security Engineer

Sharonville, Ohio

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10d ago

As a Security Engineer, you will be the primary architect and guardian of our digital infrastructure. Your mission is to design, implement, and monitor robust security layers that protect our data, systems, and users. You wont just be reacting to threats; youll be proactively hunting for vulnerabilities and building automated systems to neutralize them before they can be exploited. Are you a lifelong learner who stays up at night reading about the latest zero-day exploits. You dont just find pr

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Full-time

Depends on Experience

IT Security Technical Lead

Round Rock, Texas

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Today

Job Description IT Security Technical Lead - Vulnerability Management responsible for developing, leading, and continuously improving the enterprise-wide Vulnerability Management and Security Assessment programThis role ensures that vulnerability management across systems, applications, and clouds are identified, assessed, prioritized, and remediated alignment with business risk and compliance objectives.The successful candidate will combine technical expertise, strategic oversight, and leaders

Full-time

Information System Security Engineer

McLean, Virginia

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Today

Job ID: T2600313 Location: McLean, VA, US Date Posted: 2026-03-05 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ? SAIC is seeking an Information System Security Engineer (ISSE) to provide information security support. This position is in McLean, VA and requires an active TS/SCI clearance with Polygraph.

Full-time

Sr. SecOps Engineer

Eddington, Pennsylvania

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Today

Location: Eddington, PA Salary: Negotiable Description: Our client is currently seeking a Sr. SecOps Engineer. no 3rd parties We are seeking a highly skilled and experienced Network Security Engineer to join our dynamic Information Security team. Reporting to the Team Lead, the ideal candidate will possess extensive knowledge and hands-on experience with various network security technologies, including firewalls, web filtering, zero trust network segmentation, intrusion detection/protec

Contract

Senior Security Engineer II, Vulnerability Management

Northfield, Massachusetts

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2d ago

{"description": "CoreWeave is The Essential Cloud for AI . Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV)

Full-time

USD 165,000.00 - 242,000.00 per year

Cyber Defense Specialist

Fort Meade, Maryland

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Today

Come and help defend the nation in cyberspace! In the Cyber Operations & Analysis Technology Group at MIT Lincoln Laboratory, we research challenging technical problems in cyber security, develop new technologies, and prototype first-of-a-kind systems. We have particular focus on enabling human operators and improving operational systems, orienting our work toward strong practical impact. We work across a variety of cutting-edge national-security applications: Quantifying risk posed by adversary

Full-time

USD 110,400.00 - 148,900.00 per year

Digital Network Exploitation Analyst 4

Annapolis, Maryland

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17d ago

Job Brief Exploitation, SIGINT, APT Job Description RealmOne is FOCUSED on you! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professional

Full-time

USD 199,000.00 - 246,000.00 per year

Linux Engineer

Sandy Springs, Georgia

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6d ago

Company Overview: Req ID: 361089 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. Job Description: The ideal candidate for this position is a senior-level Linux engineer with deep Red Hat expertise, automation skills, and a strong ability to lead both technically and strategically. The candidate should be comfortable interacting with leadership an

Easy Apply

Contract, Third Party

$55

Desktop Support Engineer

Brooklyn, New York

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Today

Company Description Job Description THE TELECOMMUNICATIONS ASSOCIATE (VOICE) EXAM IN NOW OPEN FOR FILING - DEADLINE IS MARCH 24, 2026 The Office of Technology and Innovation (OTI) leverages technology to drive opportunity, improve public safety, and help government run better across New York City. From delivering affordable broadband to protecting against cybersecurity threats and building digital government services, OTI is at the forefront of how the City delivers for New Yorkers in the 21s

Full-time

Senior Security Software Engineer

Seattle, Washington

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Today

The Opportunity We are looking for a skilled and innovative Senior Security Software Engineer to join our Product Security Engineering team at Adobe in Seattle. This role involves building security data foundations that support our Web Application protection strategy. You will go beyond basic log analysis to develop a Security Knowledge Graph. This graph links vulnerabilities, asset context, and traffic patterns. Your work will help us respond to Zero-Day events quickly by spotting protection g

Full-time

USD 144,800.00 - 261,450.00 per year

Senior Cyber Security Engineer

Jersey City, New Jersey

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Today

Company Description Tradeweb is a global leader in electronic trading for rates, credit, equities, and money markets. As financial markets become increasingly interconnected, our technology enables efficient, multi-asset trading on a global scale. We serve more than 3,000 clients in more than 85 countries, including many of the world?s largest banks, asset managers, hedge funds, insurers, corporations, and wealth managers. Creative collaboration and sharp client focus have helped fuel our orga

Full-time

Staff Security Engineer, Vulnerability Management

Northfield, Massachusetts

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Yesterday

Full-time

USD 188,000.00 - 275,000.00 per year

Senior Information Security Operations Engineer

Sioux Falls, South Dakota

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Today

Sanford Health is one of the largest and fastest-growing not-for-profit health systems in the United States. We're proud to offer many development and advancement opportunities to our nearly 50,000 members of the Sanford Family who are dedicated to the work of health and healing across our broad footprint. Work Shift: 8 Hours - Day Shifts (United States of America) Scheduled Weekly Hours: 40 Salary Range: $43.00 - $71.00 Union Position: No Department Details Lead day-to-day vulnerability o

Full-time

USD 43.00 - 71.00 per hour

Nucleus Security Engineer

Arlington, Virginia

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Today

We are seeking a skilled and dedicated Vulnerability Management Administrator to manage and maintain our vulnerability management program using the Nucleus Security platform. The ideal candidate will be responsible for the day-to-day operation of the platform, ensuring all assets are scanned, vulnerabilities are identified and prioritized, and remediation efforts are tracked and reported to stakeholders. This role is critical in helping the organization maintain a strong security posture and com

Full-time

USD 131,300.00 - 237,350.00 per year

Senior Security Engineer I, Vulnerability Management

Northfield, Massachusetts

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8d ago

CoreWeave is The Essential Cloud for AI . Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Le

Full-time

USD 139,000.00 - 204,000.00 per year

ISSO

Chantilly, Virginia

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Today

Overview SilverEdge is a premier provider of innovative cyber, software and intelligence solutions addressing everyday challenges to meet mission goals across the DOD and Intel Communities and beyond. We are seeking a ISSO to join our dynamic team. The candidate will provide assistance in the following areas: Desktop hardware to include workstations, printers, multi-function devices, monitors, desktop peripherals, large displays, webcams, and a variety of other hardware devices.Voice to includ

Full-time

Senior Threat Intelligence Research Engineer

Sunnyvale, California

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Today

Job Description Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a dynamic FortiGuard Senior Threat Intelligence Research Engineer to contribute to the success of our rapidly growing business. FortiGuard SE team is a special strategic engagement team, speci

Full-time

USD 245,000.00 - 312,000.00 per year

BMET Cybersecurity Specialist

Greensboro, North Carolina

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Today

Role Overview Leading and supporting the implementation of medical device cybersecurity strategies! Sodexo is seeking a BMET Cybersecurity Specialist to oversee and execute critical technical components of our healthcare cybersecurity program. This role leads the implementation of cybersecurity controls, performs risk assessments, and collaborates closely with hospital IT and InfoSec teams to ensure the security and availability of medical devices. The ideal candidate will bring strong technic

Full-time

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